package com.itheima.reggie.controller;

import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.itheima.reggie.common.ResultInfo;
import com.itheima.reggie.domain.Setmeal;
import com.itheima.reggie.service.SetmealService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.web.bind.annotation.*;


@RestController
public class SetmealController {

    @Autowired
    private SetmealService setmealService;

    //列表分页查询
    @GetMapping("/setmeal/page")
    public ResultInfo findByPage(
        @RequestParam(value = "page",defaultValue = "1") Integer pageNum,
        @RequestParam(defaultValue = "10") Integer pageSize,
        String name
    ){
        Page<Setmeal> page = setmealService.findByPage(pageNum,pageSize,name);
        return ResultInfo.success(page);
    }

    //新增套餐
    @CacheEvict(value = "setmeal",allEntries = true)
    @PostMapping("/setmeal")
    public ResultInfo save(@RequestBody Setmeal setmeal){
        setmealService.save(setmeal);
        return ResultInfo.success(null);
    }

    //删除套餐
    @CacheEvict(value = "setmeal",allEntries = true)
    @DeleteMapping("/setmeal")
    public ResultInfo deleteByIds(Long[] ids){
        if(ids != null && ids.length > 0){
            setmealService.deleteByIds(ids);
        }
        return ResultInfo.success(null);
    }

    //回显套餐信息
    @GetMapping("/setmeal/{id}")
    public ResultInfo findById(@PathVariable("id") Long id){
       Setmeal setmeal = setmealService.findById(id);
       return ResultInfo.success(setmeal);
    }

    //修改套餐信息
    @CacheEvict(value = "setmeal",allEntries = true)
    @PutMapping("/setmeal")
    public ResultInfo update(@RequestBody Setmeal setmeal){
        setmealService.update(setmeal);
        return ResultInfo.success(null);
    }

    //修改套餐在售状态
    @CacheEvict(value = "setmeal",allEntries = true)
    @PostMapping("/setmeal/status/{status}")
    public ResultInfo updateStatus(
            @PathVariable("status") Integer status,
            Long[] ids
    ){
        if(ids != null && ids.length > 0) {
            setmealService.updateStatus(status, ids);
        }
        return ResultInfo.success(null);
    }
}
